any language that has a standardised build system (virtually every language nowadays?), but doesn't have a centralised package repository, such that including a dependency is seamless, but takes a bit of time and intent

i like how zig does this, and the creator of odin has a whole talk where he basically uses the same arguments as my original comment to reason why odin doesn't have a package manager

"a standardised build system (virtually every language nowadays?)"

Python packages still manage poorly dependencies that are in another lang like C or C++.